health has confirmed 17 cases, most were aso ymptomatic. they needed a negative test before the cruise. captain came on and said we re going to test everybody. i couldn t believe how organized they were. reporter: and as for the new york city mandate, just like with public employees there will not be a weekly testing option for private sector employees either. and that mandate will apply to businesses where more than one person is employed and in addition to that, a lot of business leaders here in the city said they were sort of taken by surprise by this new man date announcement. they say they got no heads up so a lot of upset people in the business community over there. three weeks until the deadline. december 27th. jason carroll, thank you. let s bring in professor of emergency medicine at brown university, dr. megan ranney, thank you. let s start with the mandate in new york city. december 27th, fully vaccinated for private sector workers. by the 27th, should that be the